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Defy Medical vs Oak Longevity: Which Is Better?

Head-to-head comparison of Defy Medical and Oak Longevity based on our independent scoring across trust, value, experience, product range, and reputation — plus real pricing for the treatments they both offer.

Our Verdict

Defy Medical scores higher overall in our independent evaluation (71.9/100 vs 60.3/100), leading on trust & safety, experience, product range, reputation. Oak Longevity comes out ahead on value. Oak Longevity has the lower entry price (from $79/mo vs $150/mo), so the better value depends on which treatment you need.

72

Physician-led telemedicine hormone clinic offering TRT, women's HRT, peptides, GLP-1s, and sexual-health treatments through its own 503B pharmacy.

Visit Defy Medical
60

Oak Longevity ('Oak Loves You') is a small cash-pay telehealth brand selling compounded GLP-1s, ED medication and NAD+/sermorelin. Headline prices require multi-month plans, and orders become non-refundable once sent to the pharmacy.

Visit Oak Longevity

Score Breakdown

DimensionDefy MedicalOak Longevity
Overall Score71.9/100 ✓60.3/100
Trust & Safety30%72/100 ✓55/100
Value25%60/10066/100 ✓
Experience20%78/100 ✓64/100
Product Range15%78/100 ✓62/100
Reputation10%80/100 ✓52/100

At a Glance

Founded20112024
HeadquartersTampa, FL—
Publicly tradedNoNo
Treatment categories33
Treatments listed45
Starting price$150/mo$79/mo

Pricing Where They Compete

Prices shown are based on our most recent research and may not reflect current pricing. Telehealth providers update their pricing frequently. Always verify pricing directly with the provider before purchasing.

CategoryDefy MedicalOak Longevity
Weight Loss / GLP-1$150–$250
GLP-1 Weight Loss (Semaglutide/Tirzepatide)
$130–$235
Compounded Semaglutide
Sexual Health—$79
OakMax (tadalafil)

Defy Medical

+15 years in operation (founded 2011) — one of the longest-running cash-pay hormone-therapy telehealth brands, with a named Medical Director (Dr. Justin Saya)
+Trustpilot rating of 4.8/5 across 4,144 reviews, and the company responds to 94% of negative reviews, typically within 24 hours
+Broad treatment range from a single provider — TRT, women's HRT, peptides, GLP-1s, sexual dysfunction, and hair loss — dispensed through its own 503B-registered pharmacy with labs required before prescribing
−Pricing is not published on the website; patients must complete a roughly $250 consult before learning treatment costs, a transparency gap versus competitors that post pricing upfront
−Some patients report delays of a week or more between consult and medication fulfillment
−Mobile app quality lags the web experience, per patient feedback
Read the full Defy Medical review →

Oak Longevity

+Compounded semaglutide from about $130/mo on multi-month plans, flat across doses
+Positive Trustpilot base (4.4/5, 54 reviews) citing fast approvals and responsive messaging
+Range spans GLP-1s, ED (tadalafil), NAD+ and sermorelin under one account
−Homepage 'from $89/mo' pricing is well below the ~$235/mo (semaglutide) and ~$285/mo (tirzepatide) one-month checkout prices
−Orders become non-refundable once sent to the pharmacy; mandatory arbitration and class-action waiver
−Opaque structure: three legal entity names, a Vancouver, BC BBB registration, and unnamed pharmacies and leadership
Read the full Oak Longevity review →

Defy Medical vs Oak Longevity — FAQ

Is Defy Medical better than Oak Longevity?

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Defy Medical scores higher overall in our independent evaluation (71.9/100 vs 60.3/100), leading on trust & safety, experience, product range, reputation. Oak Longevity comes out ahead on value. Oak Longevity has the lower entry price (from $79/mo vs $150/mo), so the better value depends on which treatment you need.

Is Defy Medical or Oak Longevity cheaper?

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Oak Longevity has the lower starting price (from $79/mo vs $150/mo for Defy Medical). Starting prices are for the cheapest treatment each offers — compare the specific treatment you need, and check what each price includes.

What do Defy Medical and Oak Longevity both offer?

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Both platforms treat Weight Loss / GLP-1, Sexual Health. Defy Medical covers 3 treatment categories total and Oak Longevity covers 3.

Still deciding?

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